Communicable Disease Data

The Communicable Disease dashboard uses data from the Annual Communicable Disease Report and information reported to the Department of Health (DOH) by:

Why Communicable Disease Data is Important

Communicable diseases spread between people or animals. Communicable disease data helps us detect outbreaks and understand how diseases spread over time. With this information, we prevent illness, protect people at higher risk, and see what prevention efforts are working. Without accurate data, public health agencies may not be able to respond quickly or use resources where they are needed most. 

View the Data

Communicable Disease Dashboard

What’s Here

This dashboard presents annual state-level and county-level data for most Notifiable Conditions in Washington state. Available information includes:

  • Case counts
  • Crude rates
  • Hospitalization counts
  • Death counts
  • Selected demographic characteristics

The report and dashboard summarize the ongoing collection, analysis, and dissemination of morbidity and mortality data. You can view and filter data within the dashboard. Data availability varies by condition and year. Counts may be suppressed or unavailable to protect confidentiality. 

Additional Resources

Annual Communicable Disease Reports

List of Notifiable Conditions

Office of Communicable Disease Epidemiology

Communicable Disease Surveillance Data

Office of Infectious Disease

Dashboards and reports of conditions not included on the Communicable Disease Dashboard: Influenza and Respiratory Illness Dashboard

Additional dashboards and reports of conditions included on the Communicable Disease Dashboard: Measles Cases in Washington State, MDRO Dashboard, Mpox Data, Zoonotic and Vector-Borne Disease Dashboard, and Weekly Pertussis Update for Washington State (PDF)

Contact Us

For information or questions related to the Washington Tracking Network, email DOH.WTN@doh.wa.gov.

For information about the conditions or data presented in this dashboard, email CommDisEpi@doh.wa.gov.

Let Us Know How You Use Used the Data

We love hearing about how our data is being used to make an impact on the health of people in Washington. It also helps us to know what meets your needs and how we can improve the information we provide. If you used our data, please tell us about it by sending an email to DOH.WTN@doh.wa.gov.

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